HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Charleston

$139+ Cheap flights from San Jose to Charleston (SJC - CHS)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/18. Fares are subject to change and may not be available on all flights or dates of travel.
SJC — CHS
Apr 22 — Apr 291
Tue 4/22
Tue 4/29
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from San Jose to Charleston with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from San Jose to Charleston

Discover tips and strategies to find the most affordable flight options for your journey from San Jose (SJC) to Charleston (CHS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated April 17, 2025.

Most accurate provider

Mytrip
3 stars

Most trusted provider

Mytrip
3 stars

Round-trip from

$271
(United Airlines)

One-way from

$139
(Delta)

Popular in

December

Cheapest in

August

Average price

$516
Provider with most accurate pricing for San Jose-Charleston flight deals.
Search Deals
Provider most trusted by Cheapflights users for San Jose-Charleston flights.
Search Deals
From San Jose to Charleston
Search Deals
One-way flight from San Jose to Charleston
Search Deals
High demand for flights, 9% potential price rise
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($10 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2025
Search Deals

Find flight deals from San Jose to Charleston

Cheapest flights from San Jose to Charleston
Explore the most affordable flight options available from San Jose to Charleston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 17, 2025.

This United Airlines deal was found by Cheapflights users on 4/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/176:30 amSJC - CHS
1 stop9h 38mUnited Airlines
Sat 9/206:45 amCHS - SJC
1 stop8h 20mUnited Airlines
Deal found 4/17$271
This Delta deal was found by Cheapflights users on 4/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/1310:20 pmSJC - CHS
1 stop7h 18mDelta
Sat 9/206:30 amCHS - SJC
1 stop8h 24mDelta
Deal found 4/16$277
This American Airlines deal was found by Cheapflights users on 4/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/179:50 amSJC - CHS
2 stops10h 02mAmerican Airlines
Sat 9/202:28 pmCHS - SJC
2 stops10h 54mAmerican Airlines
Deal found 4/17$281
This Mytrip deal was found by Cheapflights users on 4/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/611:07 amSJC - CHS
3 stops42h 31mSpirit Airlines
Sat 5/106:00 amCHS - SJC
2 stops33h 33mSpirit Airlines
Deal found 4/16$359
This Southwest deal was found by Cheapflights users on 4/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/298:55 pmSJC - CHS
1 stop10h 05mSouthwest
Sat 7/53:40 pmCHS - SJC
2 stops9h 30mSouthwest
Deal found 4/16$389
This Alaska Airlines deal was found by Cheapflights users on 4/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/276:15 amSJC - CHS
1 stop8h 40mAlaska Airlines
Mon 9/16:55 pmCHS - SJC
1 stop17h 16mAlaska Airlines
Deal found 4/16$458
This Mytrip deal was found by Cheapflights users on 4/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/226:00 amSJC - CHS
2 stops26h 33mMultiple Airlines
Tue 5/279:13 amCHS - SJC
2 stops17h 16mMultiple Airlines
Deal found 4/16$475

Cheapflights Fare Finder

Customize your flight search to find flights from San Jose to Charleston that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 17, 2025.
Use the filters below to find and compare flights from San Jose to Charleston that are best for you.

Fly from

San Jose

Fly to

Charleston

Route

Depart

Return

Price

San JoseCharleston

SJC - CHS

SJCCHS

San Jose

Wed 9/17

6:30 am-7:08 pm

1 stop9h 38m

Charleston

Sat 9/20

6:45 am-12:05 pm

1 stop8h 20m

$271

San JoseCharleston

SJC - CHS

SJCCHS

San Jose

Sat 9/13

10:20 pm-8:38 am

1 stop7h 18m

Charleston

Sat 9/20

6:30 am-11:54 am

1 stop8h 24m

$277

San JoseCharleston

SJC - CHS

SJCCHS

San Jose

Wed 9/17

9:50 am-10:52 pm

2 stops10h 02m

Charleston

Sat 9/20

2:28 pm-10:22 pm

2 stops10h 54m

$281

San JoseCharleston

SJC - CHS

SJCCHS

San Jose

Tue 5/6

11:07 am-8:38 am

3 stops42h 31m

Charleston

Sat 5/10

6:00 am-12:33 pm

2 stops33h 33m

$359

San JoseCharleston

SJC - CHS

SJCCHS

San Jose

Sun 6/29

8:55 pm-10:00 am

1 stop10h 05m

Charleston

Sat 7/5

3:40 pm-10:10 pm

2 stops9h 30m

$389

San JoseCharleston

SJC - CHS

SJCCHS

San Jose

Wed 8/27

6:15 am-5:55 pm

1 stop8h 40m

Charleston

Mon 9/1

6:55 pm-9:11 am

1 stop17h 16m

$458

San JoseCharleston

SJC - CHS

SJCCHS

San Jose

Thu 5/22

6:00 am-11:33 am

2 stops26h 33m

Charleston

Tue 5/27

9:13 am-11:29 pm

2 stops17h 16m

$475

San JoseCharleston

SJC - CHS

SJCCHS

San Jose

Wed 6/18

12:17 pm-11:59 pm

1 stop8h 42m

$139

San JoseCharleston

SJC - CHS

SJCCHS

San Jose

Thu 5/15

1:38 pm-10:09 pm

3 stops29h 31m

$159

San JoseCharleston

SJC - CHS

SJCCHS

San Jose

Sun 6/1

6:00 am-6:27 pm

1 stop9h 27m

$165

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/17

Showing 1-10 of 13 results
1
2

Compare providers for flights from San Jose to Charleston

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from San Jose to Charleston in April.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*2 stars
MytripPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on San Jose-Charleston flights, users find the pricing of Mytrip to be most consistent on Cheapflights vs. Mytrip Users can find the same prices on San Jose-Charleston flight deals on Cheapflights vs. Mytrip >95% of the time. Price accuracy is based on data collected from San Jose-Charleston flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on San Jose-Charleston flights, Cheapflights users trust Mytrip the most. Mytrip has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for San Jose-Charleston flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from San Jose to Charleston

Have a flexible travel schedule? Discover the best time to fly to Charleston from San Jose with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from San Jose to Charleston

What is the cheapest month to book a flight from San Jose to Charleston?

Currently, August is the cheapest month in which you can book a flight from San Jose to Charleston (average of $217). Flying from San Jose to Charleston in March is currently the most expensive (average of $335). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from SJC to CHS?

Find hourly flight availability from San Jose to Charleston. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 17, 2025.

When flying from San Jose to Charleston, the time of day you fly usually plays a role in the price. Save by searching for a flight at noon, which can drop the price by up to 17% versus a flight in the afternoon.

Rainfall in Charleston by month

Plan your trip to Charleston by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Charleston ranges from 2.4 - 7.2 inches per month. August is typically the wettest month, when rainfall can reach 7.2 in. November is typically the driest time to visit Charleston when rainfall is around 2.4 in.

Temperature in Charleston by month

Plan your trip to Charleston by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Charleston, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 82.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 48.2 F).

Reviews of airlines servicing Charleston

Get insights into the airlines that provide service to Charleston. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Charleston. Reviews last updated April 17, 2025.
Read through reviews of airlines operating flights from San Jose to Charleston, such as Alaska Airlines, Southwest and Delta. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,882 reviews

Comfort

7.9

Overall

8.0

Food

7.1

Crew

8.5

Boarding

8.2

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Alaska Airlines
8.0
Very good
9,882 reviews
Alaska Airlines
8.0
Very good
9,882 reviews

Comfort

7.9

Overall

8.0

Food

7.1

Crew

8.5

Boarding

8.2

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Southwest
8.0
Very good
4,280 reviews
Alaska Airlines
8.0
Very good
9,882 reviews

Comfort

7.9

Overall

8.0

Food

7.1

Crew

8.5

Boarding

8.2

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Delta
8.0
Very good
7,917 reviews
Alaska Airlines
8.0
Very good
9,882 reviews

Comfort

7.9

Overall

8.0

Food

7.1

Crew

8.5

Boarding

8.2

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
United Airlines
7.4
Good
8,667 reviews
Alaska Airlines
8.0
Very good
9,882 reviews

Comfort

7.9

Overall

8.0

Food

7.1

Crew

8.5

Boarding

8.2

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
9,882 reviews

Comfort

7.9

Overall

8.0

Food

7.1

Crew

8.5

Boarding

8.2

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Related info for your journey

Find useful and relevant information for your journey from San Jose to Charleston. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines flying from San Jose to Charleston round-trip?

    Cheapflights users have booked flights from San Jose to Charleston round-trip from $271. Other airlines that can offer you cheap pricing are Delta, from $277, and American Airlines, from $281. United Airlines is currently priced 37% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from San Jose to Charleston one-way?

    To fly one-way, consider booking your trip with Delta, which is currently one of the cheapest options available, starting at $139. Spirit Airlines flights start at $159 while deals on American Airlines start at $165 one-way.

  • Can I find deals for flights from San Jose to Charleston that include hotel bookings?

    Yes. In addition to deals on San Jose to Charleston flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from San Jose to Charleston?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from San Jose to Charleston.

  • Can I find deals for business class flights from San Jose to Charleston?

    Yes. Cheapflights offers flight deals from San Jose to Charleston by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from San Jose to Charleston?

    Currently, August is the cheapest month in which you can book a flight from San Jose to Charleston (average of $217). Flying from San Jose to Charleston in March is currently the most expensive (average of $335). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near San Jose?

Book flights to San Jose if you plan to visit one of these locations
Summerville
North Charleston
Mount Pleasant
Isle of Palms
Folly Beach
Santee
Walterboro
Edisto Beach

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for San Jose to Charleston

See prices for flight routes from nearby airports that may be better suited for you.
Los Angeles to Charlotte flights
San Francisco to Charlotte flights
Los Angeles to Charleston flights
Los Angeles to Savannah flights
San Diego to Charlotte flights
San Francisco to Charleston flights
Ontario to Charlotte flights
Santa Ana to Charlotte flights
Burbank to Charlotte flights
Oakland to Charlotte flights
Ontario to Savannah flights
Los Angeles to Myrtle Beach flights
Sacramento to Charlotte flights
San Francisco to Savannah flights
San Jose to Charlotte flights
Ontario to Charleston flights
Los Angeles to Greenville flights
Las Vegas to Charlotte flights
San Francisco to Myrtle Beach flights
San Diego to Charleston flights
Ontario to Greenville flights
San Diego to Savannah flights
Las Vegas to Myrtle Beach flights
Palm Springs to Savannah flights
Santa Ana to Charleston flights
Los Angeles to Columbia flights
San Francisco to Greenville flights
Fresno to Charlotte flights
San Diego to Myrtle Beach flights
Santa Ana to Savannah flights
Los Angeles to Hilton Head Island flights
Las Vegas to Charleston flights
San Jose to Savannah flights
Sacramento to Savannah flights
Ontario to Myrtle Beach flights
Sacramento to Charleston flights
Oakland to Savannah flights
Sacramento to Myrtle Beach flights
Burbank to Myrtle Beach flights
Santa Ana to Myrtle Beach flights
San Francisco to Hilton Head Island flights
Santa Ana to Hilton Head Island flights
Fresno to Charleston flights
Burbank to Charleston flights
San Diego to Columbia flights
San Diego to Greenville flights
Ontario to Columbia flights
Sacramento to Greenville flights
Santa Ana to Greenville flights

Top 3 airlines flying from San Jose to Charleston

Discover the top 3 airlines that operate flights from San Jose to Charleston. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$256Average$431FlexibilityNo cancel feeOn-time71%
DeltaCheapest$256Average$423FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$311Average$515FlexibilityNo cancel feeOn-time63%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.